uint32 mode
uint32 MODE_IDLE=0
uint32 MODE_CHARGING=1
uint32 MODE_MOVING=2
uint32 MODE_PAUSED=3
uint32 MODE_WAITING=4
uint32 MODE_EMERGENCY=5
uint32 MODE_GOING_HOME=6
uint32 MODE_DOCKING=7

# Use this when a command received from the fleet adapter
# has a problem and needs to be recomputed.
uint32 MODE_ADAPTER_ERROR=8

uint32 MODE_CLEANING=9

uint64 mode_request_id
